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Emergence of new lineage of dengue virus 3 (genotype III) in Lucknow,India
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نویسنده
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tripathi s.k. ,gupta p. ,khare v. ,chatterjee a. ,kumar r. ,khan m.y. ,dhole t.n.
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منبع
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iranian journal of microbiology - 2013 - دوره : 5 - شماره : 1 - صفحه:68 -75
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چکیده
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Background and objectives: dengue has re-emerged as an important arboviral disease causing significant morbidity. it has become hyperendemic in the indian subcontinent with all four known dengue serotypes circulating. materials and methods: multiple sequence alignments and phylogenetic trees of denv-3 were constructed to determine the extent of the isolated dengue virus genetic heterogeneity and phylogeny. results: sequencing and phylogenetic analysis of the c-prm gene junction revealed an active circulation of a new lineage of denv-3 (genotype iii) in this region of india. conclusion: continuous epidemiological surveillance to monitor the incursion and spread of dengue virus genotypes in this region of india is needed.
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کلیدواژه
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Dengue virus; Genotype III; Phylogenetic analysis
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آدرس
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department of microbiology,sanjay gandhi post graduate institute of medical sciences, India, department of microbiology,king george medical university, India, department of microbiology,hind institute of medical sciences, India, department of microbiology,sanjay gandhi post graduate institute of medical sciences, India, department of pediatrics,king george medical university, India, department of biotechnology,babasahib bhimrao ambedkar university, India, department of microbiology,sanjay gandhi post graduate institute of medical sciences, India
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Authors
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